KR101079905B1 - Method and server for providing location based service, and mobile communication terminal - Google Patents

Abstract

The present invention relates to a location-based service providing method and a server, and a mobile communication terminal using the same. In the method for providing a location-based service according to the present invention, (a) detecting that the mobile communication terminal has entered an indoor location-based service providing area; step; (b) confirming whether or not the user consents to the mobile communication terminal; And (c) providing the mobile communication terminal with the location-based service requested from the mobile communication terminal, thereby providing accurate and various location-based services to the user in the building.

Location-based services, terminals

Description

Method and server for providing location-based services, and mobile communication terminal using the same {Method and server for providing location based service, and mobile communication terminal}

The present invention relates to a method and server for providing a location-based service, and a mobile communication terminal using the same, and more particularly to a method and server for providing a location-based service that can provide a location-based service without using GPS, and a mobile communication terminal using the same. .

As computers, electronics, and communication technologies have advanced dramatically, various wireless communication services using wireless networks have been provided. Accordingly, a service provided by a mobile communication system using a wireless communication network is developing into a multimedia communication service for transmitting data such as circuit data, packet data, and the like, as well as voice service.

In order to provide a communication service that transcends space, various communication services are provided to a mobile communication service subscriber through a wireless communication network. Such a service is an advanced personalization service according to a user's use of a terminal, and has a feature of providing a unique information based on a user's mobility. Mobile communication service subscribers can receive various types of information such as news, weather, sports, securities, finance, exchange rates, and traffic information in various forms such as text, voice, still image, and video through a wireless communication network.

Among various wireless communication services using a mobile communication terminal, in particular, a location based service (LBS) has gained great attention due to its wide utility and convenience. The location-based service refers to a communication service that locates a mobile communication terminal such as a mobile phone and a personal digital assistant (PDA) and provides additional information related to the identified location. Location-based services can be applied to a variety of areas, including rescue requests, response to crime reports, geographic information systems (GIS) for providing information on neighboring areas, traffic information, vehicle navigation and logistics control, and customer relationship management (CRM). Can be used.

The location-based service determines the location of the mobile communication terminal based on the Global Positioning System (GPS) and then locates the mobile communication terminal using navigation data, which is a GPS measurement. It has been used to measure the location, or to determine the location based on the base station or network.

1 is a diagram illustrating a conventional location-based service system for identifying the location of a mobile communication terminal using a GPS satellite.

Referring to FIG. 1, a conventional location based service system includes a GPS satellite 110, a mobile communication terminal 120, and a location based service providing server 140.

The mobile communication terminal 120 may be equipped with a GPS receiver to receive signals from the plurality of GPS satellites 110 to determine its current location. The mobile communication terminal 120 may provide its current location to the location based service providing server 140 through the wireless communication network 130, and receive the location based service based on the location based service providing server 140. .

However, the location measurement using these techniques can not determine the exact location, so the error range is large, it is difficult to use in the building where the satellite reception is not good.

In particular, even though a large complex building has various contents inside and is composed of a complicated structure, if an accurate location-based service is not provided, the user may not only be inconvenient but also may not be able to quickly cope with a crisis in an emergency situation.

In addition, the method using GPS requires a GPS receiver to be mounted in the mobile communication terminal, and there is a problem of cost and portability when using an external GPS receiver because the GPS receiver is not built in.

Accordingly, an object of the present invention for solving the above problems is to provide a location-based service providing method and server that provides accurate and various location-based services without using GPS in a building.

According to an aspect of the present invention, there is provided a method for providing a location-based service, comprising: (a) detecting whether an indoor location-based service providing area of a mobile communication terminal is entered; (b) confirming whether or not to agree to the mobile communication terminal; And (c) providing the mobile communication terminal with the location-based service requested from the mobile communication terminal.

(D) providing a location based service map to the mobile communication terminal between steps (b) and (c); And (e) receiving current location information of the mobile communication terminal from the mobile communication terminal, wherein step (c) comprises: requesting a location requested from the mobile communication terminal based on the received current location information; It is desirable to provide a base service.

The step (e) may include receiving the current location information of the mobile communication terminal from the mobile communication terminal when the current location information of the mobile communication terminal is updated, and the step (c) may be performed again. It is preferable to include providing the location-based service based on the current location information Shinhan.

In the step (a), it is preferable to detect an entry of the mobile communication terminal by receiving an access signal with the mobile communication terminal from the entrance gate to the indoor location-based service providing area.

In the step (a), it is preferable to detect an entry of the mobile communication terminal by receiving an entry signal from the mobile communication terminal through a wireless AP.

In the step (a), the entry signal is preferably a response signal of the mobile communication terminal in response to a signal that can be received only in the indoor location-based service providing area.

The step (b) may include: (b1) providing a screen inquiring whether the user agrees to the mobile communication terminal; And (b2) receiving a user consent signal from the mobile communication terminal.

In the step (b), the mobile communication terminal is preferably set to agree to the provision of the location-based service when entering the indoor location-based service providing area.

After step (c), (f) determining whether the location of the mobile communication terminal has left the indoor location based service providing area; And (g) stopping the providing of the location-based service if it is determined that the indoor location-based service providing area has been departed.

Prior to the step (a), (h) preferably further comprises the step of providing a location-based service providing tool installation program to the mobile communication terminal.

The location-based service preferably includes at least one of route information to a destination, emergency exit information, content information of facilities in a building, and location information of another user terminal in the location-based service providing area.

The location-based service providing server for solving the above problems is a zone management unit for detecting whether the mobile communication terminal enters the indoor location-based service providing zone; A memory unit which stores information of the location-based service; A terminal interface unit connected to the mobile communication terminal through a wireless communication network to provide a location-based service requested by the mobile communication terminal; And a controller configured to check whether or not the user agrees with the mobile communication terminal, and control to read the location-based service requested from the mobile communication terminal in the memory unit and provide the same to the mobile communication terminal.

The terminal interface unit provides a location-based service map to the mobile communication terminal, receives current location information from the mobile communication terminal, and controls to provide a location-based service to the mobile communication terminal based on the received current location information. It is desirable to be able to.

The controller, when the current location information of the received mobile communication terminal is updated, re-receives the current location information of the mobile communication terminal, and re-enters the location-based service based on the re-received current location information. It is desirable to be able to control to provide.

Preferably, the zone manager receives an access signal with the mobile communication terminal from an entrance gate to an indoor location-based service providing area and detects an entry of the mobile communication terminal.

Preferably, the area manager detects an entry of the mobile communication terminal by receiving an entry signal from the mobile communication terminal through a wireless AP.

The zone manager detects that the mobile communication terminal has left the indoor location-based service providing zone, and the controller controls to stop providing the location-based service when the zone manager detects the departure of the mobile communication terminal. It is desirable to be able to.

The mobile communication terminal for solving the above problems is a location tracking unit for detecting that the entry into the indoor location-based service providing area; An information transceiving unit which transmits a user consent signal to a location based service providing server and receives a requested location based service from a user; An input unit for requesting the location-based service from a user; And a display unit for displaying the received location-based service.

The location tracking unit tracks the current location information of the mobile communication terminal itself entering the indoor location-based service server, and the information transmitting and receiving unit transmits the tracked current location information to the location-based service server to transmit the current location information. It is desirable to receive location-based services based on location information.

The location tracking unit detects whether the location of the mobile communication terminal deviates from the indoor location-based service providing area, and the information transmitting / receiving unit, when the location of the user terminal leaves the indoor location-based service providing area, It is desirable to stop receiving the base service.

As described above, the method for providing location-based services according to the present invention can provide accurate and various location-based services to a user in a building in which GPS satellite information is not received.

This not only improves the user's convenience, but also quickly provides an evacuation route in an emergency and copes with a crisis.

In addition, the location information between the users can be provided, so that it is possible to provide the anti-loan function in complex large-scale structures such as amusement parks, department stores, and the like. In large-scale museums and exhibition facilities, visitors can receive various contents information through mobile devices.

On the other hand, since location-based services can be provided through a mobile communication terminal without using GPS, it is not necessary to install a GPS receiver in the mobile communication terminal, which is advantageous in terms of cost.

The above objects, features and other advantages of the present invention will become more apparent by describing the preferred embodiments of the present invention in detail with reference to the accompanying drawings. Hereinafter, a mobile communication terminal according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Terminology

Location-based service: Service provided based on the location of the mobile communication terminal, the route information to the destination, emergency exit information, the map of the location-based service providing area, floor guidance map, store information in the building, facilities in the building It is a service that includes the content information, operator content information, location information of the other user terminal in the location-based service providing area.

Indoor location-based service provision zone: When a user's mobile communication terminal enters a predetermined area such as a building, it means a range in which location-based service can be provided to the user's mobile communication terminal at the request of the user. For example, when a mobile communication terminal enters a complex building, a user may be provided with location-based services such as road guidance in the complex building. In this case, the complex building corresponds to an indoor location-based service provision area.

Location-based service map: Prior to receiving location-based services, the mobile terminal is transmitted to a mobile communication terminal, and is a screen composed of various types of location-based services provided within an indoor location-based service providing area entered by the mobile communication terminal. The user can select a desired location based service based on the location based service map. The location-based service map may be displayed through the display unit of the user terminal and may appear in the form of a popup window.

Mobile communication terminal: Refers to a device required for physical communication connection with information transmission / reception function, input / output function, and control function, and means a communication device having mobility regardless of place. A mobile phone, a personal digital assistant (PDA), a smartphone, an MP3, a smart book, a portable multimedia player (PMP), or the like may correspond to this.

Entry Gate: It is installed at the entrance of the indoor location-based service providing area, recognizes the entry of the mobile communication terminal, and generates an access signal indicating that the entry of the mobile communication terminal is detected and transmits it to the location-based service providing server. The access gate may recognize the entry of the mobile communication terminal as a method of directly contacting the mobile communication terminal by using a cable or the like and a method of performing short-range wireless communication with the mobile communication terminal within a certain distance. It should be understood that any kind of way of recognizing the entry of is possible.

Configuration of Location-Based Serving Servers

2 is a block diagram illustrating a location-based service providing server according to the present invention.

The location-based service providing server 230 according to the present invention includes a zone manager 232, a memory 234, a terminal interface 236, and a controller 238.

The zone manager 232 detects that the mobile communication terminal has entered the indoor location-based service provision zone.

One embodiment in which the zone manager 232 detects an entry of a mobile communication terminal, uses an entry gate, and installs an entry gate for each entrance of an indoor location-based service providing area so that the entry gate receives an access signal with the mobile communication terminal. The zone management unit 232 transmits. As described above, the entry gate recognizes the entry of the mobile communication terminal, generates an access signal indicating that the entrance of the mobile communication terminal has been detected, and transmits it to the zone manager 232. Detailed description of the entry gate will be described later.

Another embodiment in which the zone manager 232 detects an entry of a mobile communication terminal is to receive an entry signal from a mobile communication terminal through a wireless access point (AP) signal, which will be described later.

The zone manager 232 may sense not only entry into the indoor location based service providing area of the mobile communication terminal but also departure from the service providing area. When the zone management unit 232 detects a departure, the service provided may be set to automatically terminate.

The memory unit 234 stores information of the location based service. Location-based services, as described above, the route information to the destination, emergency exit information, the map of the location-based service providing area, floor guide map, store information in the building, content information of the facilities in the building, operator content information, Location information of another user terminal in the location-based service providing area.

The terminal interface unit 236 is connected to the mobile communication terminal through a wireless communication network, and transmits and receives information and services with the mobile communication terminal. The terminal interface unit 236 provides a location-based service map to the mobile communication terminal, and when receiving the current location information from the mobile communication terminal, provides the location-based service to the mobile communication terminal based on the received current location information. For example, a path from the current location of the mobile communication terminal to the destination, a guidance map, and the like may be provided.

The terminal interface unit 236 may transmit and receive information and services with a mobile communication terminal through a wireless communication network such as Wi-fi, Wibro, Real Time Location System (RTLS), RFID, DMB, or Bluetooth. Next-generation wireless LAN method of Wi-Fi (private wireless network) technology, information transmission and reception through RFID, DMB method can be used for fast data transmission. RTLS enables location tracking by measuring signal strength.

The controller 238 controls operations of the location based service providing server, such as the zone manager 232, the memory 234, and the terminal interface 236. The controller 238 checks whether the user agrees to the mobile communication terminal, and reads the location-based service requested from the mobile communication terminal from the memory unit 234 to provide the mobile communication terminal to the memory unit 234 and the terminal interface unit. 236 may be controlled.

The user consent procedure is a procedure for providing a service only to a user who enters an indoor location-based service provision area and wants to receive the service. In addition, in order to receive the location-based service, the location information of the user's mobile communication terminal should be transmitted to the location-based service providing server, which is a procedure for asking the user's consent. As an embodiment of the method of checking whether the user consents, the terminal interface unit 236 provides a screen asking the user whether the user agrees to the mobile communication terminal, and when the user consent signal is received from the mobile communication terminal, the user agrees. Can provide services.

When the current location information of the mobile communication terminal is updated, the control unit 238 re-receives the current location information of the mobile communication terminal and provides a location based service based on the received current location information. Can be controlled. That is, when the user selects a desired location-based service on the location service map and receives the location-based service based on the current location, and moves within the indoor location-based service providing area, the user moves to the location-based service based on the moved location. Can be provided.

The mobile terminal may be preset to receive a service without asking for consent on the mobile terminal. In this case, the service may be started by simply entering an indoor location-based service providing area without going through a separate consent process. .

In order for the mobile communication terminal to receive location-based services from the location-based service providing server 230, a location-based service providing tool must be installed in the mobile communication terminal. The controller 238 may provide a location-based service providing tool installation program to the mobile communication terminal through the terminal interface 236. The mobile communication terminal may install the location-based service providing tool before entering the indoor location-based service providing area, or may install the location-based service providing tool at the same time as the entry.

Configuration of Mobile Communication Terminal Using Location Based Service

3 is a block diagram showing a mobile communication terminal and a location-based service providing server according to the present invention.

The mobile communication terminal 210 according to the present invention includes a location tracking unit 212, an information transmitting and receiving unit 214, an input unit 216, and a display unit 218. The mobile communication terminal 210 may exchange information with the location-based service providing server 230 through the wireless communication network 220.

The location tracking unit 212 tracks current location information of the mobile communication terminal 210 itself entering the indoor location-based service server. As an example of a method of tracking the current location information of the mobile communication terminal, the indoor location-based service providing area is divided into a number of sub-zones, each having a modem device capable of wireless communication and assigning an identification number, A mobile communication terminal equipped with a short-range wireless communication module such as Bluetooth may wirelessly communicate with a modem device of a sub-region in which it is currently located to determine its current location through an identification number of the modem device of each sub-zone.

The location tracking unit 212 may detect that the mobile communication terminal 210 has entered the indoor location-based service server. When the location tracking unit 212 detects an entry, the mobile communication terminal 210 may provide a service by notifying the location-based service providing server 230 of the entry.

The location tracking unit 212 does not detect the entry of the mobile communication terminal 210, and as described above, the zone manager 232 of the location-based service providing server 230 detects the entry of the mobile communication terminal 210. can do.

The information transmitting / receiving unit 214 transmits a user agreement signal to the terminal interface unit 236 of the location-based service providing server 230, and provides a location-based service providing map and a location-based service selected from the user from the terminal interface unit 236. Can be received. The information transmitting / receiving unit 214 and the terminal interface unit 236 may transmit and receive information through a wireless communication network. The wireless communication network may use Wi-fi, Wibro, RFID, DMB, Real Time Location System (RTLS) or Bluetooth. It is available.

The information transmitter / receiver 214 may transmit the current location information of the mobile communication terminal 210 tracked by the location tracker 212 to the terminal interface 236 and receive a location based service based on the current location information. The content of the location based service is as described above.

When the current location information of the mobile communication terminal 210 is updated, the information transmitting / receiving unit 214 retransmits the updated current location information to the terminal interface unit 236 and retransmits the location-based service based on the retransmitted current location information. Can be provided.

When the mobile communication terminal 210 enters the indoor location-based service providing area, the information transmitting / receiving unit 214 is provided with a screen asking whether to agree to provide the service from the terminal interface unit 236, and in response thereto, receives the consent signal. It may transmit to the interface unit 236. The consent signal may be transmitted by the user's input through the input unit 216, or may be set to be transmitted only when the mobile communication terminal 210 enters the indoor location-based service providing area regardless of the user's input. .

The location tracking unit 212 may detect that the mobile communication terminal 210 has left the indoor location based service providing area. In this case, the information transmitting and receiving unit 214 stops receiving the service from the terminal interface unit 236. do.

The input unit 216 may select whether to provide a location based service from a user, and receive a location based service from the user. When the window asking whether to provide the service is displayed through the display unit 218 or when the location-based service map is displayed to the user, the user may input the consent or the desired location-based service through the input unit 216.

The display unit 218 displays a screen or a location-based service map or a location-based service provided to the user, asking for user consent. The user may input consent to the input unit 216 based on a screen asking whether or not the consent is displayed through the display unit 218, and select a desired location based service to the input unit 216 based on the displayed location-based service map. You can input.

4 is a reference diagram illustrating a relationship between a mobile communication terminal and a location based service providing server in an indoor location based service providing area according to an embodiment of the present invention.

Since it is easy to track location and provide location-based services using the GPS satellites 110 outdoors, location-based services may be provided using GPS satellites as in the prior art. However, when the mobile communication terminal 210 enters the indoor location-based service providing area, the location-based service may be provided through the wireless communication network with the location-based service providing server 230.

The location-based service providing server 230 may receive an access signal with the mobile communication terminal 210 from the entrance gate 240 installed at each entrance to detect entry into the indoor location-based service providing area.

Description of how to provide location-based services

5 is a flowchart illustrating a general location-based service providing method according to the present invention.

In step 510, the mobile communication terminal detects that the indoor location-based service providing area.

An embodiment of detecting an entry of a mobile communication terminal is to install an entry gate for each entrance of an indoor location-based service providing area so that the entry gate transmits an access signal with the mobile communication terminal to the location-based service providing server. The entry gate recognizes the entry of the mobile communication terminal, generates an access signal indicating that the entrance of the mobile communication terminal is detected, and transmits the access signal to the location-based service providing server.

The access gate may recognize the entry of the mobile communication terminal into a direct contact method using a cable and the like, and a method of short-range wireless communication with the mobile communication terminal within a certain distance. Short-range wireless communication transmits and receives a signal with a mobile communication terminal within a certain range by using a Bluetooth, Wi-fi, RFID tag, etc. method, by contacting the mobile communication terminal at a predetermined position of the entry gate or installing an entry gate. When the mobile communication terminal passes through the entrance and exit, it is possible to recognize the entry of the mobile communication terminal.

Another embodiment of detecting an entry of a mobile communication terminal is to receive an entry signal from a mobile communication terminal through a wireless access point (AP) signal. For example, a wireless AP may form a location-based coverage area into its own radio radius to transmit signals that can only be received within that location, or install a radio shield at the perimeter of the location-based coverage area to It can be configured to enable the reception of a signal. When a mobile communication terminal entering a zone receives this signal and sends a response signal, the response signal becomes an entry signal from the mobile communication terminal.

In step 520, it is determined whether the mobile communication terminal has agreed to receive the location-based service. Agreeing to receive the location-based service also includes agreeing to provide the current location information of the mobile communication terminal to the location-based service providing server.

According to a first embodiment of the present invention, the location-based service providing server provides a screen asking the mobile communication terminal to ask whether the user agrees, and when the user consent signal is received from the mobile communication terminal, the user's consent is considered. To provide services.

The second embodiment for determining whether to agree with a user is a case where a service is provided without undergoing a procedure of asking for consent on a mobile communication terminal. Once entered, the service can be started with the consent of the user.

If the mobile communication terminal agrees to receive the location-based service in step 520, step 530 is performed. In step 530, the mobile terminal provides the location-based service requested from the mobile communication terminal. Among the various location-based services provided by the location-based service providing server, the mobile communication terminal provides the service requested. Location-based services, as described above, the route information to the destination, emergency exit information, the map of the location-based service providing area, floor guide map, store information in the building, content information of the facilities in the building, operator content information, Location information of another user terminal in the location-based service providing area.

It will be described in more detail with reference to FIG.

6 is a flowchart illustrating a location-based service providing method according to an embodiment of the present invention.

In step 610, the location-based service providing server provides a location-based service providing tool installation program to the mobile communication terminal. In order to receive location-based services from a location-based service providing server, a location-based service providing tool must be installed in a mobile communication terminal. In one embodiment, a location-based service providing tool installation program is provided by a download request of a mobile communication terminal of a user side. In another embodiment, the location-based service providing tool is pre-installed on a mobile communication terminal irrespective of a request of a user side. have.

In step 620, the mobile communication terminal detects that the indoor location-based service providing area. The method for detecting the entry of the mobile communication terminal is as described above.

In step 630, it is determined whether the mobile communication terminal has agreed to receive the location-based service. If it is determined in step 630 that the user agrees to the reception of the location-based service, step 640 is performed.

In operation 640, the location-based service map is provided to the mobile communication terminal. As described above, the location-based service map is a screen displaying various types of location-based services provided in the indoor location-based service providing area entered by the mobile communication terminal. The user can select a desired location based service based on the location based service map.

In step 650, current location information of the mobile communication terminal is received from the mobile communication terminal. Since the mobile communication terminal agrees to receive the location-based service in step 630, the mobile communication terminal receives the current location information because it agrees to the transmission of the current location information.

In step 660, the location-based service requested by the mobile communication terminal is provided. Location-based services are location-based services based on the current location of the mobile communication terminal.

In step 670, it is determined whether the current location of the mobile communication terminal is updated. If the current position of the mobile communication terminal is updated due to a change in the position of the user, the flow proceeds to step 680.

In step 680, it is determined whether the location of the mobile communication terminal has left the indoor location-based service providing area. If there is an update of the current location of the mobile communication terminal but within the indoor location based service providing area, the operation proceeds to step 660. If the location of the mobile communication terminal leaves the indoor location based service providing area, step 690 is performed.

 For example, if the user selects a desired location based service on the location providing service map and moves within the indoor location based providing service area after receiving location based service based on the current location, the user goes to step 660 and is updated. Location-based services based on location information may be provided.

In operation 690, when the location of the mobile communication terminal leaves the indoor location-based service providing area, the location-based service providing tool is terminated to stop providing the service.

7 is a flowchart of an embodiment of a procedure for a user to receive a location based service from a location based service providing server. The step of receiving location based service can be largely divided into a preparation step and a service step.

In the preparation step, the user requests the installation of the location-based service providing tool in the mobile communication terminal. According to the request of the user, the mobile communication terminal requests the location-based service providing tool to download the location-based service providing tool and downloads the location-based service providing tool.

When the user arrives at the location-based service providing area in the service step, the location-based service providing tool is executed to display a pop-up window or the like through the display unit of the mobile communication terminal. The current location information of the mobile communication terminal is provided to the location-based service providing server, and the user agrees to receive the location-based service based on the same. With the consent of the user, the mobile communication terminal requests the location-based service providing server to provide the location-based service, and the location-based service server provides the requested location-based service. The provided location based service is displayed to the user. If the user leaves the location-based service providing area during service provisioning, the location-based service providing tool automatically terminates.

While preferred embodiments of the present invention have been described above, the present invention is not limited to the above-described specific embodiments. That is, those skilled in the art to which the present invention pertains can make many changes and modifications to the present invention without departing from the spirit and scope of the appended claims, and all such appropriate changes and modifications are possible. Equivalents should be considered to be within the scope of the present invention.

1 is a diagram illustrating a conventional location-based service system for identifying the location of a mobile communication terminal using a GPS satellite.

2 is a block diagram illustrating a location-based service providing server according to the present invention.

3 is a block diagram showing a mobile communication terminal and a location-based service providing server according to the present invention.

4 is a reference diagram illustrating a relationship between a mobile communication terminal and a location based service providing server in an indoor location based service providing area according to an embodiment of the present invention.

5 is a flowchart illustrating a general location-based service providing method according to the present invention.

6 is a flowchart illustrating a location-based service providing method according to an embodiment of the present invention.

7 is a flowchart of an embodiment of a procedure for a user to receive a location based service from a location based service providing server.

Claims (19)

In the location-based service providing method, (a) detecting whether the mobile communication terminal enters an indoor location based service providing area; (b) confirming whether or not to agree to the mobile communication terminal; (c) providing a location-based service map to the mobile communication terminal; (d) receiving current location information of the mobile communication terminal from the mobile communication terminal; And (e) providing the mobile communication terminal with the location-based service requested from the mobile communication terminal based on the received current location information. How to provide location based services. delete The method of claim 1, The step (d) may include receiving the current location information of the mobile communication terminal from the mobile communication terminal when the current location information of the mobile communication terminal is updated. The step (e) comprises the step of providing the location-based service based on the re-received current location information, How to provide location based services. The method according to claim 1 or 3, In step (a), Receiving an access signal with the mobile communication terminal from the entrance gate to the indoor location-based service providing area to detect the entry of the mobile communication terminal, How to provide location based services. The method according to claim 1 or 3, In step (a), Receiving an entry signal from the mobile communication terminal through a wireless AP to detect the entry of the mobile communication terminal, How to provide location based services. The method of claim 5, In the step (a), The entrance signal is a response signal of the mobile communication terminal in response to a signal that can be received only within the indoor location-based service providing area, How to provide location based services. The method according to claim 1 or 3, In step (b), (b1) providing a screen inquiring whether the user agrees to the mobile communication terminal; And (b2) receiving a user consent signal from the mobile communication terminal, How to provide location based services. The method according to claim 1 or 3, In step (b), The mobile communication terminal is preset to agree to the provision of the location-based service when entering the indoor location-based service providing area, How to provide location based services. The method according to claim 1 or 3, After step (e) above, determining whether the location of the mobile communication terminal has left the indoor location based service providing area; And (g) if it is determined that the indoor location-based service providing zone has been departed, further comprising the step of stopping the provision of the location-based service, How to provide location based services. The method according to claim 1 or 3, Prior to step (a), (h) providing a location-based service providing tool installation program to the mobile communication terminal, further comprising: How to provide location based services. The method according to claim 1 or 3, The location-based service includes at least one of route information to a destination, emergency exit information, content information of facilities in a building, and location information of another user terminal in the location-based service providing area. How to provide location based services. In the location-based service providing server, An area manager detecting whether the mobile communication terminal enters an indoor location-based service providing area; A memory unit which stores information of the location-based service; A terminal interface unit connected to the mobile communication terminal through a wireless communication network to provide a location-based service requested by the mobile communication terminal; And A control unit which checks whether the user agrees to the mobile communication terminal, and controls to read the location-based service requested from the mobile communication terminal from the memory unit and provide the mobile communication terminal to the mobile communication terminal; The control unit, The terminal interface unit provides a location-based service map to the mobile communication terminal, receives current location information from the mobile communication terminal, and controls to provide a location-based service to the mobile communication terminal based on the received current location information. That can be Characterized in that Location Based Serving Server. delete The method of claim 12, The zone management unit, Receiving an access signal with the mobile communication terminal from an entrance gate to an indoor location-based service providing area and detecting entry of the mobile communication terminal, Location Based Serving Server. The method of claim 12, The zone management unit, Receiving an entry signal from the mobile communication terminal through a wireless AP to detect the entry of the mobile communication terminal, Location Based Serving Server. The method of claim 12, The zone management unit, Detects that the mobile communication terminal has left the indoor location based service providing area, The control unit, When the area manager detects the departure of the mobile communication terminal, it is possible to control to stop providing the location-based service, Location Based Serving Server. A location tracking unit for detecting entering an indoor location based service providing area; An information transceiving unit which transmits a user consent signal to a location based service providing server and receives a requested location based service from a user; An input unit for requesting the location-based service from a user; And It includes a display unit for displaying the provided location-based service, The location tracking unit tracks the current location information of the mobile communication terminal itself entering the indoor location-based service server, The information transceiving unit transmits the tracked current location information to a location based service server to receive a location based service based on the transmitted current location information. Characterized in that Mobile communication terminal. delete The method of claim 17, The location tracking unit detects whether the location of the mobile communication terminal leaves the indoor location based service providing area, The information transmitting and receiving unit, when the location of the user terminal leaves the indoor location-based service providing zone, characterized in that to stop receiving the location-based service, Mobile communication terminal.

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